by Lorato | Jun 25, 2025 | All News, Alumni, SMU Media, Student Media
What began as a childhood curiosity in the township of Ezinketheni has flourished into a mission-driven scientific pursuit, led by Malibongwe Ngcobo, a young researcher determined to transform healthcare through innovation in haematology. A story rooted in personal loss, faith, and academic excellence, Ngcobo’s journey reflects the spirit of resilience and visionary thinking cultivated at Sefako Makgatho Health Sciences University (SMU). With every blood sample he analyses, he brings a deeply personal commitment to excellence, redefining what it means to lead with both compassion and scientific rigour in South Africa’s evolving healthcare landscape.
After the passing of his biological mother, Ngcobo moved to Ezinketheni, Pietermaritzburg, at the age of four and was lovingly raised by his aunt and her husband, whom he honours as his parents. As the only young male in a household of girl cousins, he grew up grounded in respect, humility, and dignity.
“My foster parents instilled in me the foundational qualities of manhood, especially respect for women and others,” he shared. “My mother made sure I attended church every Sunday. Her faith in God laid the foundation for my own spiritual life, which still guides me today.”
Education was a pillar of his upbringing. His mother constantly reminded him that talent alone was insufficient—academic qualifications were the key to credibility. A cousin who regularly taught him beyond the school curriculum sparked his love for learning.
His ambition to pursue science was solidified in high school after a teacher remarked that he had the makings of a scientist. But it was the loss of his mother—who died from a haematological condition—that gave him a deep, personal motivation. “I didn’t understand what had happened to her. That drove me to learn more and help others who might face the same fate.”
In his third year at the University of KwaZulu-Natal (UKZN), Ngcobo encountered a haematology module that changed everything. “It answered questions I’d carried for years. When I learnt UKZN didn’t offer an Honours programme in Haematology, I searched for other institutions and found SMU.”
At SMU, he discovered an academically rigorous and supportive environment. “The Department of Haematological Pathology, from the secretary to the Head of Department, offered professionalism and encouragement,” he said.
For his Honours research, Ngcobo analysed 384 haematology requisition forms to assess their completeness and accuracy. The findings were striking. “Not a single form was fully completed. Even minor omissions, like missing clinician contact details, can delay critical communication and affect patient care.”
Though the data collection process was demanding, Ngcobo attributes his growth to the programme and the guidance of his supervisor, Professor Vanessa Moodley. “I learned to persevere and think critically under pressure. Professor Moodley encouraged me to view challenges creatively and holistically.”
Now serving as an Intern Biological Scientist at the National Health Laboratory Service (NHLS) at SMU, Ngcobo sees this role as a crucial step towards his goal of pursuing a PhD in Haematology. He aims to contribute innovative, evidence-based solutions that enhance diagnostics and patient care.
He is deeply committed to ethical laboratory practice and raising awareness about haematological conditions. “Every blood sample represents a life. Errors—especially during the pre-analytical phase—are unacceptable. Our role as lab professionals is critical.”
Ngcobo overcame challenges such as procrastination and self-doubt through daily discipline and the unwavering support of his department. “I began by reading just five pages a day. That small step built consistency. Believing in myself and knowing support was available made a huge difference.”
To aspiring haematologists, his message is clear: “Haematology is demanding. Opportunities are scarce. To thrive, you must be exceptional, focused, and ready to exceed expectations.”
Ngcobo’s story is not just about academic success—it is a narrative of transformation, fuelled by purpose and empathy. As he continues to build his career in haematology, he remains committed to bridging the gap between complex science and patient-centred care, ensuring that every breakthrough brings tangible benefits to those who need it most.
By Dimakatso Modise
by Lorato | Jun 25, 2025 | All News, Alumni, SMU Media, Student Media
In a proud moment for Sefako Makgatho Health Sciences University (SMU), Dr Karmishtha Maharaj was conferred with a PhD in Pharmacy during the university’s recent autumn graduation ceremony. Her achievement is not only a personal milestone but a significant contribution to advancing pharmacovigilance within the private healthcare sector, particularly in the context of HIV treatment in South Africa.
Now 39 years old, Dr Maharaj is currently based at Ampath Laboratories in Centurion, where she serves as a Pharmacogenomics Specialist. Her professional journey with Ampath spans over 13 years, beginning in 2011 as a Phlebotomy Facilitator. Originally from Newcastle in KwaZulu-Natal, Maharaj’s career has been deeply shaped by her upbringing in a close-knit family and an enduring desire to bridge patient care and pharmaceutical science.
“My interest in medicine began early,” she reflects. “From weekends volunteering at a private hospital to shadowing my uncle at his pharmacy, I was always drawn to helping others. I first trained as a nurse and later transitioned into pharmacy, blending the clinical and pharmaceutical sides of patient care.”
Maharaj’s doctoral research, conducted through SMU’s School of Pharmacy, focused on the use of routine laboratory tests as early indicators of adverse drug reactions (ADRs) in patients on Highly Active Antiretroviral Therapy (HAART). Her study, conducted at a major private HIV treatment practice in Pretoria, sought to address a critical gap in South Africa’s pharmacovigilance data, particularly within the under-researched private healthcare sector.
She strongly believes laboratory-based monitoring should become a standard in ADR surveillance. “It enables early detection of toxicity before symptoms appear, allowing timely interventions. This approach not only improves patient safety and adherence but fills major gaps in traditional pharmacovigilance, especially when managing complex cases involving multiple medications.”
Despite the private sector being relatively well-equipped, with access to electronic health records and accredited laboratories, Maharaj points out that systemic challenges remain. “There’s no coordinated pharmacovigilance framework in private care. Proactive monitoring is still underutilised, and pharmacogenomics testing is limited due to cost and lack of awareness.”
Her study reviewed 267 patient files from a private HIV clinic in Pretoria. Elevated creatinine and liver enzymes served as early warning signs of renal and hepatic toxicity. She observed that patients on concomitant medications had heightened risks, and that ART changes were most commonly associated with drugs like efavirenz and lopinavir.
“My research offers valuable insights that can contribute to national health policy,” she says. “It provides a model for integrating lab data into national pharmacovigilance frameworks, updating HIV treatment guidelines, and improving surveillance beyond clinician reporting.”
She is also eager to expand the research to public health settings and rural areas. “We need to ensure the research represents the broader HIV population. Exploring regional differences and building scalable, risk-based models could strengthen provincial and national responses to HIV care.”
Looking ahead, Maharaj envisions several research paths, including prospective studies, cost-effectiveness analysis of lab-based surveillance, and the feasibility of implementing pharmacogenomic testing and therapeutic drug monitoring locally.
She also hopes to see her findings incorporated into national medical training and treatment guidelines. “Empowering healthcare providers with these tools through education would support a more predictive, personalised approach to care.”
Completing a PhD while working full-time was no small feat. “It required planning, discipline, and self-care. My support system—family, mentors, friends—was essential. There were moments of doubt and setbacks, but also incredible breakthroughs that reminded me why this work matters.”
Now that she has earned her PhD, Maharaj plans to continue blending academic research with public engagement. “I want to raise awareness around drug safety and help integrate personalised medicine into routine care.”
She hopes her legacy is one of improved patient safety and inspired future researchers. “For young women from underrepresented backgrounds, I say: believe in your potential. Your voice matters, and your journey can change lives.”
Summing up her journey, Maharaj shares, “The rewarding challenge of pioneering new paths. As Elizabeth Blackwell said, ‘It is not easy to be a pioneer – but oh, it is fascinating!’”
By Tumelo Moila
by Lorato | Jun 25, 2025 | All News, SMU Media, Student Media
From the quiet neighbourhood of Leondale in Germiston to the cutting-edge laboratories of Sefako Makgatho Health Sciences University (SMU), Boikanyo Mokgwabona’s path is a compelling narrative of curiosity turned conviction. Rooted in family values, inspired by a nurturing grandmother, and shaped by a university environment that fostered both intellect and integrity, Mokgwabona has steadily transformed his early fascination with science into a purposeful pursuit of biomedical research. His story is one of growth, grit, and a relentless commitment to making a meaningful impact through science.
Raised in a close-knit family by both parents, alongside an older brother and a younger sister, Mokgwabona’s formative years were defined by encouragement, stability, and the gentle strength of his late grandmother. With his parents often working late and his brother occupied with football training, he spent many afternoons under the care of his grandparents.
“From early on, my grandmother played a pivotal role in encouraging me academically,” he reflects. “She instilled in me the drive to always do my best. Her words still echo in my mind, reminding me to push beyond what I think I’m capable of.”
Though he didn’t initially have a defined career goal in science, Mokgwabona was always drawn to the subject. With the unwavering support of his family, he had the freedom to explore his academic interests and define his own path.
“I was fortunate to be raised by parents who supported my decisions,” he says. “They gave me the autonomy to choose my academic direction, and that made all the difference.”
His decision to apply to SMU came unexpectedly, sparked by a suggestion from his aunt. At the time, he knew little about the university, but the opportunity felt right.
“When I enrolled in the BSc programme, I saw it as a chance to find clarity about my purpose,” he recalls. “I didn’t know exactly where it would lead, but I believed that by the end of it, I would have direction.”
As his undergraduate studies progressed, Mokgwabona discovered a strong passion for biochemistry. A conversation with Dr Vuyisile S. Thibane—who later became his Honours supervisor—helped him map out a clear research focus and inspired him to continue with postgraduate studies.
“My experience at SMU was truly transformative,” he says. “The environment encouraged both personal and academic growth. It helped me develop confidence and competence.”
For his Honours project, Mokgwabona investigated the “Efficacy of herbal-herbal plant interactions in reducing polycystic ovarian syndrome-induced inflammatory response.” The research, while demanding, provided a vital learning curve in working independently in a laboratory setting.
“One of the biggest lessons was learning to take ownership of my work,” he explains. “Mistakes are inevitable, but what matters is recognising them, correcting them, and having the humility to seek help when needed.”
His time in the laboratory also strengthened his interpersonal skills—working closely with peers, supporting colleagues, and learning from experienced researchers.
“Lab work taught me the value of teamwork, patience, and adaptability. Those experiences prepared me for what lies ahead,” he says.
Looking to the future, Mokgwabona plans to pursue a master’s degree with a research focus on neurodegenerative diseases, hoping to make a real difference in the lives of those affected by chronic illness.
“I want my work to have a tangible impact,” he says. “Especially in improving the lives of people living with long-term conditions.”
In the next five years, he aspires to publish in peer-reviewed journals and transition into industrial or clinical research roles, where he can continue to innovate and contribute to meaningful scientific advancement.
To fellow students, Mokgwabona offers a message of encouragement: “Always strive for growth. Stay curious, be open to learning from those around you, and let your journey shape you into the person you are meant to become.”
By Dimakatso Modise
by Lorato | Jun 25, 2025 | All News, Alumni, SMU Media, Student Media
At just 25, Clement Mphethi is helping redefine what is possible for young South Africans who dare to dream beyond their circumstances. Graduating summa cum laude with a Bachelor of Science Honours in Physics from Sefako Makgatho Health Sciences University (SMU), Mphethi’s journey is one of resilience, intellect, and inspiration — a testament to the power of education to rewrite history.
Originally from Burgersfort, Limpopo, Mphethi is the first in his family to attend university. “This achievement carries emotional weight,” he says. “It’s a tribute to the struggles of those who came before me and a reminder that determination can break generational barriers.”
Mphethi’s fascination with Physics started early. “Physics has always fascinated me. It’s the pursuit of truth, the language of the universe,” he explains. But his motivation was deeply personal. “My parents, despite their intelligence, never had the opportunity to study further. I pursued this degree for them and for everyone who never had the chance.”
Graduating with top honours was not merely a personal milestone — it was a deeply meaningful accomplishment born of sacrifice, discipline and vision. “In trying to understand the universe, I came to understand my own mind — its limits, potential, and ability to grow through adversity and purpose,” he reflects.
Now self-employed as a freelance data scientist, Mphethi applies machine learning, data analysis and statistical modelling to solve real-world problems for clients across industries. His interest in data science stems from the interdisciplinary nature of modern physics. “I studied programming languages like Python, SQL, JavaScript and tools like Power BI and Excel outside of my academic studies, driven by an interest in how they can be applied alongside physics to address real-world problems.”
During his Honours year, Mphethi delved into Quantum Physics and Statistical Mechanics, two fields that reshaped his worldview. “Quantum forced me to rethink everything. It showed me that uncertainty isn’t weakness, but part of nature. Statistical Mechanics helped me understand how order arises from chaos.”
His research focused on dye-sensitised solar cells (DSSCs), exploring how different electrolyte deposition techniques impact performance and sustainability. “Using a solar simulator, I discovered that doctor-blading achieved the highest efficiency,” he notes. “The experience taught me the importance of precision, persistence, and thinking about the environmental impact of our work.”
The journey was not without challenges. “Inconsistent results, mental fatigue, and deadlines were constant obstacles,” he recalls. “But support from my supervisors and my classmate Lebogang Motau, who also graduated summa cum laude, kept me going. That shared journey meant everything.”
Mentorship was another pillar of his success. Professor Enoch Sithole, his supervisor, left a lasting impression. “He was more than a lecturer. He challenged us because he believed in us. He taught that discipline is a form of care.”
Beyond academics, Mphethi stepped into leadership as class representative. “I learnt how to represent others, communicate effectively, and lead with empathy,” he shares.
Looking to the future, he is focused on quantum technologies and renewable energy. “Quantum computing and green tech are urgent and full of potential. That’s where I want to contribute. Physics helps us confront global challenges like climate change. It teaches us to ask the right questions.” Mphethi is also passionate about science communication. “Physics isn’t just equations. It’s about improving lives. We need to tell that story more clearly.”
His advice to aspiring students is clear: “Stay disciplined, manage your time, and don’t fear failure. Growth comes through struggle.”
As he continues his journey in research and applied science, Mphethi’s story stands as a beacon for a new generation. “I carry not just ambition, but the hopes of a family who never had these chances. My journey proves that with purpose and perseverance, even the toughest obstacles can be overcome.”
From the quiet hills of Limpopo to the dynamic frontiers of quantum physics, Mphethi is not just rewriting his own story — he’s helping rewrite South Africa’s scientific future.
By Tumelo Moila
by Lorato | Jun 25, 2025 | All News, SMU Media, Student Media
From the rural heart of Muhlava village in Tzaneen to the academic forefront of Sefako Makgatho Health Sciences University (SMU), Thami Nomathamsanqa Nomithandazo Bonga is a living testament to resilience, purpose, and the transformative power of education. Armed with determination and a passion for numbers, she has broken through socio-economic barriers, emerging not only as a top-performing student but also as a role model for young women across South Africa. Her story is one of quiet strength, family legacy, and the unshakable belief that no dream is too distant when pursued with conviction.
Born into a family defined by resilience, Bonga’s journey is rooted in both faith and academic excellence. Her names—meaning ‘luck’ and ‘prayers’—reflect her mother’s heartfelt hopes following a series of miscarriages. Raised primarily by her grandmother and aunts in Limpopo while her mother worked in Gauteng, Bonga credits the women in her life for instilling values of discipline, humility, and deep respect. “My names are a daily reminder of the blessings I carry and the strength I must embody,” Bonga shared. “They inspire me to persevere, no matter the challenges.”
Bonga’s academic path led her to pursue a Bachelor of Science (BSc) in Mathematical Sciences at SMU—a decision influenced by her natural affinity for numbers and scientific exploration. Though the field is rigorous, she says her experience at the university has been both intellectually and personally transformative. “SMU has been more than just a place of learning—it has become a community where I’ve grown as a leader and a mentor,” she explained.
In 2024, Bonga embraced a new role: supporting fellow students through their academic journeys. She describes this responsibility as both demanding and deeply fulfilling. But her journey has not been without obstacles. Early on, she struggled with distractions, particularly from social media platforms like TikTok. “I had to develop better time-management skills and build disciplined study habits,” she admitted. That commitment paid off: she eventually achieved a remarkable 95% in one of her most challenging modules.
For Bonga, the university’s saying, ‘Sefako Makgatho Health Sciences University—I BELONG’, resonates deeply. “Leaving home was tough, but the friendships and support I found at SMU gave me a true sense of belonging,” she said. Mental health was another hurdle. She recalls grappling with episodes of depression, but credits open and honest conversations with family and friends for helping her through. “Speaking openly about my struggles made all the difference,” she said.
Her achievements have made a lasting impact, particularly within her own family. She is proud to be the first woman in her household to graduate in a scientific field, a milestone she describes as deeply meaningful. Beyond her personal success, she hopes to inspire other young women from her community to believe in their potential. “I want to show that no matter where you come from, success is possible,” she affirmed.
Now specialising in Statistics, Bonga is fascinated by its wide-ranging applications, especially in health and finance. She hopes to build a career as a data analyst and remains open to new opportunities. Looking ahead, she aspires to further her studies—possibly abroad—to deepen her expertise.
Reflecting on her journey, Bonga shared a message for others facing similar challenges:
“Believe in yourself, work hard, and never lose sight of your goals. SMU gave me the tools to succeed—I hope others will seize that same opportunity.” Bonga’s story is one of determination, faith, and transformation—qualities that embody the spirit of SMU and inspire future generations to break barriers and reach for their dreams.
By Dimakatso Modise
by Lorato | Jun 25, 2025 | Accolades and Achievements, All News, SMU Media, Student Media
At just 22 years old, Hermy Mantjiu is proving that hard work, curiosity, and resilience are a powerful combination. Hailing from Kalkspruit Ga-Maraba in Limpopo, Hermy recently graduated summa cum laude with a Bachelor of Science Honours in Statistics from Sefako Makgatho Health Sciences University (SMU). His remarkable academic journey reflects not only his brilliance but also his commitment to using mathematics to solve real-world problems.
Now an honours student working for the Department of Statistical Science, Mantjiu reflects proudly on his academic success. “It hasn’t always been easy,” he says, “but I’ve worked hard, stayed disciplined, and grown not just academically, but also personally. My achievements reflect my dedication and love for learning, especially in challenging subjects like mathematics and statistics.”
Inspired by Mason Cooley’s quote, “Procrastination makes easy things hard, hard things harder,” Mantjiu’s disciplined approach has guided him through the rigours of Mathematical Science — a field he describes as intellectually stimulating and deeply rewarding.
“I love how maths challenges me to think differently. It’s like solving a puzzle — sometimes frustrating, but incredibly satisfying when everything finally clicks,” he explains. Unlike traditional mathematics, which focuses largely on theory, Mathematical Science merges pure and applied maths with statistics, computing, and modelling. “That’s what makes it so versatile and relevant in today’s data-driven world,” he adds.
His programme covered a wide range of areas, including abstract algebra, applied mathematics, and statistics. While he admits that abstract algebra was particularly challenging, he grew to appreciate its elegance and structure. On the other hand, mathematics and statistics stood out as favourites, especially when applied to real-world scenarios.
Mantjiu’s Honours project, “Correlates of Reading Literacy Among Participants Aged 15–30: A Case Study of Four Provinces in South Africa”, demonstrated how statistics can directly inform decision-making in areas such as health, finance, and technology. “It showed me how statistics can directly support decision-making in health, finance, and technology,” he says.
His work wasn’t confined to theoretical exercises. Mantjiu became proficient in RStudio, Stata, and MATLAB, using them to simulate complex systems, solve differential equations, and analyse datasets. “These computational tools made our work more efficient and accurate,” he says. “We even solved differential equations using numerical methods like Euler and Runge-Kutta.”
Mantjiu’s passion for problem-solving extends into interdisciplinary fields such as data science and public health. He believes mathematical modelling plays a crucial role in addressing global issues like climate change, pandemics, and inequality. “Statistical inference, for example, helps us make informed decisions based on uncertain information — from clinical trials to financial forecasting,” he explains.
His success was not a solo journey. “My mentors and the students I tutored had a huge impact on my growth,” he shares. “Teaching others deepened my own understanding and kept me motivated.” Collaborative projects also helped him build communication and teamwork skills — attributes he believes are essential in both academia and industry.
Now pursuing an Honours degree in Statistics, Mantjiu has set his sights on a data-driven career in research, analytics, or education. “Eventually, I’d love to pursue a Master’s in biostatistics or data science. I want to work where research meets impact — especially in health or finance.”
When asked what advice he has for future students, his answer is clear: “Be ready to think hard, fail forward, and stay curious. Mathematical Science isn’t just about numbers; it’s about thinking clearly, solving problems, and making a difference.”
Mantjiu’s journey is a shining example of what South African youth can achieve with the right mindset, support, and sense of purpose. As he looks to the future, he carries with him not just academic accolades but a vision for how mathematical science can unlock real change in the world.
By Tumelo Moila
